<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>mission18</title>
	<link rel="stylesheet" type="text/css" href="task.css">
</head>
<body>
	<input type="text" name="" id = "inno">
	<div id="inbtn">
		<button id="leftin">左侧入</button>
		<button id="rightin">右侧入</button>
	</div>
	<div id="outbtn">
		<button id="leftout">左侧出</button>
		<button id="rightout">右侧出</button>
	</div>
	<div id="datastr">
		<button id="shuffle">打乱</button>
		<button id="bubble">冒泡</button>
		<button id="quick">快速</button>
	</div>
	<div id="list">
		<div class="item">
			<div class="bar">
				<div class="per"></div>
			</div>
		</div>
	</div>
	<script type="text/javascript" src="task.js"></script>
</body>
</html>